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CA1019011A - Optical indicia marking and detection system - Google Patents

Optical indicia marking and detection system

Info

Publication number
CA1019011A
CA1019011A CA217,822A CA217822A CA1019011A CA 1019011 A CA1019011 A CA 1019011A CA 217822 A CA217822 A CA 217822A CA 1019011 A CA1019011 A CA 1019011A
Authority
CA
Canada
Prior art keywords
detection system
optical indicia
indicia marking
marking
optical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA217,822A
Other versions
CA217822S (en
Inventor
William R. Horst
Robert A. Phelps
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NCR Voyix Corp
Original Assignee
NCR Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NCR Corp filed Critical NCR Corp
Application granted granted Critical
Publication of CA1019011A publication Critical patent/CA1019011A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
    • G11C13/042—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using information stored in the form of interference pattern
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4233—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application
    • G02B27/4238—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application in optical recording or readout devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
    • G06K19/16—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being a hologram or diffraction grating
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Holo Graphy (AREA)
  • Optical Transform (AREA)
  • Character Discrimination (AREA)
CA217,822A 1974-02-01 1975-01-13 Optical indicia marking and detection system Expired CA1019011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/438,886 US4011435A (en) 1974-02-01 1974-02-01 Optical indicia marking and detection system

Publications (1)

Publication Number Publication Date
CA1019011A true CA1019011A (en) 1977-10-11

Family

ID=23742426

Family Applications (1)

Application Number Title Priority Date Filing Date
CA217,822A Expired CA1019011A (en) 1974-02-01 1975-01-13 Optical indicia marking and detection system

Country Status (6)

Country Link
US (1) US4011435A (en)
JP (1) JPS50109745A (en)
CA (1) CA1019011A (en)
DE (1) DE2503038C3 (en)
FR (1) FR2260145A1 (en)
GB (1) GB1466221A (en)

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CH616253A5 (en) * 1977-06-21 1980-03-14 Landis & Gyr Ag
FR2418955A1 (en) * 1978-03-02 1979-09-28 Instruments Sa ACCESS CARD CODING AND RECOGNITION PROCESS
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US4409470A (en) * 1982-01-25 1983-10-11 Symbol Technologies, Inc. Narrow-bodied, single-and twin-windowed portable laser scanning head for reading bar code symbols
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US4856869A (en) * 1986-04-08 1989-08-15 Canon Kabushiki Kaisha Display element and observation apparatus having the same
DE3704313A1 (en) * 1986-11-20 1988-06-01 Krupp Gmbh CONTACTLESS OPTICAL METHOD FOR DETERMINING OBJECTS
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EP0375833B1 (en) * 1988-12-12 1993-02-10 Landis & Gyr Technology Innovation AG Optically variable planar pattern
US5010241A (en) * 1989-01-12 1991-04-23 Hewlett-Packard Company Sensor array and illumination system for a large depth-of-field bar code scanner
US5046841A (en) * 1989-01-19 1991-09-10 Idx, Inc. Token having a predetermined optical characteristic, and a token validation device for use therewith
JP2958964B2 (en) * 1989-02-14 1999-10-06 ソニー株式会社 Retroreflective adhesive sheet
US5237164A (en) * 1989-05-12 1993-08-17 Sony Corporation Card having retroreflective bar codes and a magnetic stripe
US5003600A (en) * 1989-08-03 1991-03-26 The United States Of America As Represented By The Department Of Energy Diffraction gratings used as identifying markers
US5552592A (en) * 1989-10-30 1996-09-03 Symbol Technologies, Inc. Slim scan module with dual detectors
US5471054A (en) * 1991-09-30 1995-11-28 Nf. T&M. Systems, Inc. Encoder for providing calibrated measurement capability of rotation or linear movement of an object, label medium and an optical identification system
JP2911700B2 (en) * 1992-02-17 1999-06-23 三菱電機株式会社 Code reading pattern imaging device
US5291027A (en) * 1992-07-08 1994-03-01 Toppan Printing Co., Ltd. Optical identification multiple diffraction grating mark member and card using the same
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AU672491B2 (en) * 1993-04-06 1996-10-03 Commonwealth Scientific And Industrial Research Organisation Optical data element
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US6974080B1 (en) 2002-03-01 2005-12-13 National Graphics, Inc. Lenticular bar code image
US7508608B2 (en) 2004-11-17 2009-03-24 Illumina, Inc. Lithographically fabricated holographic optical identification element
US7164533B2 (en) 2003-01-22 2007-01-16 Cyvera Corporation Hybrid random bead/chip based microarray
US7441703B2 (en) * 2002-08-20 2008-10-28 Illumina, Inc. Optical reader for diffraction grating-based encoded optical identification elements
JP4485949B2 (en) * 2002-08-20 2010-06-23 シヴェラ コーポレイション Grating-based coded microparticles for multiplex experiments
US20040126875A1 (en) * 2002-09-12 2004-07-01 Putnam Martin A. Assay stick
US7901630B2 (en) * 2002-08-20 2011-03-08 Illumina, Inc. Diffraction grating-based encoded microparticle assay stick
US7923260B2 (en) 2002-08-20 2011-04-12 Illumina, Inc. Method of reading encoded particles
US7900836B2 (en) * 2002-08-20 2011-03-08 Illumina, Inc. Optical reader system for substrates having an optically readable code
AU2003265583C1 (en) * 2002-08-20 2009-05-21 Cyvera Corporation Diffraction grating-based optical identification element
US7872804B2 (en) * 2002-08-20 2011-01-18 Illumina, Inc. Encoded particle having a grating with variations in the refractive index
US20050227252A1 (en) * 2002-08-20 2005-10-13 Moon John A Diffraction grating-based encoded articles for multiplexed experiments
US7092160B2 (en) * 2002-09-12 2006-08-15 Illumina, Inc. Method of manufacturing of diffraction grating-based optical identification element
WO2004025563A1 (en) * 2002-09-12 2004-03-25 Cyvera Corporation Diffraction grating-based encoded micro-particles for multiplexed experiments
US20100255603A9 (en) * 2002-09-12 2010-10-07 Putnam Martin A Method and apparatus for aligning microbeads in order to interrogate the same
EP1575707A1 (en) * 2002-09-12 2005-09-21 Cyvera Corporation Method and apparatus for aligning elongated microbeads in order to interrogate the same
CA2499037A1 (en) * 2002-09-12 2004-03-25 Cyvera Corporation Method and apparatus for labelling using diffraction grating-based encoded optical identification elements
CA2498916A1 (en) * 2002-09-12 2004-03-25 Cyvera Corporation Chemical synthesis using diffraction grating-based encoded optical elements
US6997388B2 (en) * 2003-02-19 2006-02-14 Inksure Rf Inc. Radio frequency data carrier and method and system for reading data stored in the data carrier
US20060057729A1 (en) * 2003-09-12 2006-03-16 Illumina, Inc. Diffraction grating-based encoded element having a substance disposed thereon
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US7433123B2 (en) * 2004-02-19 2008-10-07 Illumina, Inc. Optical identification element having non-waveguide photosensitive substrate with diffraction grating therein
WO2005100041A2 (en) * 2004-04-13 2005-10-27 Digimarc Corporation Retroreflective security features in secure documents
WO2006020363A2 (en) * 2004-07-21 2006-02-23 Illumina, Inc. Method and apparatus for drug product tracking using encoded optical identification elements
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WO2006055735A2 (en) * 2004-11-16 2006-05-26 Illumina, Inc Scanner having spatial light modulator
US7604173B2 (en) * 2004-11-16 2009-10-20 Illumina, Inc. Holographically encoded elements for microarray and other tagging labeling applications, and method and apparatus for making and reading the same
US20070024865A1 (en) * 2005-07-26 2007-02-01 Mitchell Donald K Optical encoder having slanted optical detector elements for harmonic suppression
US7623624B2 (en) * 2005-11-22 2009-11-24 Illumina, Inc. Method and apparatus for labeling using optical identification elements characterized by X-ray diffraction
US7830575B2 (en) * 2006-04-10 2010-11-09 Illumina, Inc. Optical scanner with improved scan time
EP2463645A1 (en) 2010-12-08 2012-06-13 Roche Diagnostics GmbH Consumable for measuring an analyte concentration of a body fluid sample, reader for reading an optical data storage of such a consumable and measuring system
WO2013105974A1 (en) * 2012-01-13 2013-07-18 Empire Technology Development Llc Simple diffraction gratings for product identification

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US3314052A (en) * 1963-04-12 1967-04-11 Ibm Light modulation system
US3312955A (en) * 1963-09-03 1967-04-04 Eastman Kodak Co System for recording and retrieving digital information
US3305834A (en) * 1963-12-31 1967-02-21 Ibm Optical system utilizing fraunhofer diffraction patterns for specimen identification purposes
US3417231A (en) * 1964-07-30 1968-12-17 Sylvania Electric Prod Mark sensing system
US3437824A (en) * 1964-10-16 1969-04-08 Ibm Optical character recognition
US3552853A (en) * 1968-07-01 1971-01-05 Chain Lakes Res Assoc Hologramic identification system
US3571603A (en) * 1968-11-12 1971-03-23 Us Navy Optical reader and character identification system utilizing a two-dimensional diffracting means
US3492660A (en) * 1969-02-25 1970-01-27 American Cyanamid Co Bar code encoding and information retrieval
FR2053562A5 (en) * 1969-07-09 1971-04-16 Thomson Csf
US3737877A (en) * 1970-09-24 1973-06-05 Energy Conversion Devices Inc Data storage system with coarse and fine directing means
US3819911A (en) * 1972-10-20 1974-06-25 Rca Corp Identification card decoder

Also Published As

Publication number Publication date
DE2503038A1 (en) 1975-08-14
DE2503038B2 (en) 1981-07-02
FR2260145A1 (en) 1975-08-29
US4011435A (en) 1977-03-08
JPS50109745A (en) 1975-08-29
DE2503038C3 (en) 1982-03-18
GB1466221A (en) 1977-03-02

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